Hooking up a power LED
I installed a powerswitch on my bot that runs of an 11.1v lipo. Now I would like to hook up a LED that switches on with the power. Can I just connect a LED with a resistor to the switch (if so what value should I use)? Or do I need to use a voltage regulator to reduce the power?
It's roaming by now, I'll post some pictures etc. later this week. Did some serious liposuction on the thing and removed near to 7 kilo's. It's now small enough to run arround the house without moving the furniture or cause some serious damage to the kids :)